Applicable models: 3D printer nozzle 0.2mm / 0.3mm / 0.4mm
Available models: 0.2mm / 0.3 mm / 0.4mm (Optional, please choose the one you need)
Material: Stainless steel
SP-5 Core XY 300*300*350mm Printing Size 3D Printer With Full Metal Body/Double Linear Guide/DDB Extruder/Power Resume/Filament Detect/Auto Leveling D..
Feature: Output voltage: +3.3V +5V -12V +12V +5VControl mode: toggle switch or second switch.The second switch: can be used for front panel, two pins ..